public override void OnGUI(Rect position, SerializedProperty prop, GUIContent label) { var hiddenValue = prop.FindPropertyRelative("hiddenValue"); var cryptoKey = prop.FindPropertyRelative("currentCryptoKey"); var inited = prop.FindPropertyRelative("inited"); var fakeValue = prop.FindPropertyRelative("fakeValue"); var fakeValueActive = prop.FindPropertyRelative("fakeValueActive"); var currentCryptoKey = cryptoKey.intValue; var val = 0; if (!inited.boolValue) { if (currentCryptoKey == 0) { currentCryptoKey = cryptoKey.intValue = ObscuredInt.GenerateKey(); } hiddenValue.intValue = ObscuredInt.Encrypt(0, currentCryptoKey); inited.boolValue = true; } else { val = ObscuredInt.Decrypt(hiddenValue.intValue, currentCryptoKey); } label = EditorGUI.BeginProperty(position, label, prop); EditorGUI.BeginChangeCheck(); val = EditorGUI.IntField(position, label, val); if (EditorGUI.EndChangeCheck()) { hiddenValue.intValue = ObscuredInt.Encrypt(val, currentCryptoKey); fakeValue.intValue = val; fakeValueActive.boolValue = true; } EditorGUI.EndProperty(); }